| Name | Isaac Koomson |
| Date of birth | Unknown |
| Nationality | Australian |
| Position | Striker |
| More info | Unavailable |
| Team | Appearances | Goals | Yellow cards | Red cards |
| Armadale* | 1 | 0 | 0 | 0 |
| Gwelup Croatia* | 1 | 0 | 0 | 0 |
| Match Type | Appearances | Goals | Yellow cards | Red cards |
| FFA Cup | 2 | 0 | 0 | 0 |
| Statistic | Margin | Matches |
| Biggest win | N/A | |
| Biggest loss | 4 goals | 25/07/2018 Gwelup Croatia (WA) 0-4 Adelaide Comets (SA) (Cup) |
| # | Player | Appearances on the same team | Team(s) |
| 1. | Yousri Gharsallah | 1 | Armadale |
| Connor Thurston | 1 | Armadale | |
| Luqman Sayyed | 1 | Armadale | |
| Shaydon Passalacqua | 1 | Armadale | |
| Cherno Bah | 1 | Armadale | |
| Abdul Osman | 1 | Armadale | |
| Gordon Perkins | 1 | Armadale | |
| Joel Sanderson | 1 | Armadale | |
| Pieter Jacobsz | 1 | Armadale | |
| Tarek Atta | 1 | Armadale | |
| Angel Andres Jr | 1 | Armadale | |
| David Heagney | 1 | Gwelup Croatia | |
| Cameron Yorke | 1 | Gwelup Croatia | |
| Angel Andres | 1 | Armadale | |
| Adriano Jelenovic | 1 | Armadale | |
| Kevin Ashwood | 1 | Armadale | |
| Brodie Martin | 1 | Gwelup Croatia | |
| Connor Campbell | 1 | Gwelup Croatia | |
| Michael Pugliese | 1 | Gwelup Croatia | |
| Kwangmook Lim | 1 | Gwelup Croatia | |
| Bobby Payne | 1 | Gwelup Croatia | |
| James Sammut | 1 | Gwelup Croatia | |
| Victor Brauner | 1 | Gwelup Croatia | |
| Reece Abrams | 1 | Gwelup Croatia | |
| Benjamin Kouakou | 1 | Gwelup Croatia | |
| Brian Mashingaidze | 1 | Gwelup Croatia |
| Team | Date | Match Type | Result | Goals | Bookings | On | Off | Notes |
| Gwelup Croatia* | 25/07/2018 | FFA Cup | Gwelup Croatia (WA) 0-4 Adelaide Comets (SA) | Kick off | Full time | |||
| Armadale* | 21/07/2022 | FFA Cup | Armadale (WA) 2-5 Modbury Jets FC (SA) | Kick off | 88' |